Q: Can low-E/argon gas be put in a window when the seal is broken, instead of replacing the entire window? A: Let’s start by clarifying the purpose of low-E and argon gas. Low-E (low-emissivity) ...

It's an important part of winterizing your home.

Windows let in sunlight and fresh air, but if they’re damaged or outdated, they could be doing more harm than good. On average, windows will last between 15 to 30 years, though the exact life span ...